AstraZeneca, Pfizer/BioNtech Single Shot COVID-19 Jab 80% Effective At Preventing Hospitalizations In ElderlyBenzinga • 03/02/21
"Real world" test of Pfizer COVID-19 vaccine in Israel determines effectiveness in preventing illnessProactive Investors • 02/26/21
Coronavirus: Moderna forecasts US$18.4bn sales this year, Pfizer/BioNTech vaccine proved highly effective by study on 1.2mln peopleProactive Investors • 02/25/21
Pfizer, BioNTech to test a COVID-19 vaccine booster against new SARS-CoV-2 variantsMarket Watch • 02/25/21
Pfizer and BioNTech Initiate a Study as Part of Broad Development Plan to Evaluate COVID-19 Booster and New Vaccine VariantsBusiness Wire • 02/25/21
Pfizer is testing out a 3rd booster shot to bolster its COVID-19 vaccine against new variantsBusiness Insider • 02/25/21
COVID-19 Continues, But Good Times For mRNA Vaccine Developers Pfizer/BioNTech And ModernaSeeking Alpha • 02/25/21
Pfizer, Moderna, J&J Pledge To Make 240M COVID-19 Vaccine Doses Available In US By March-EndBenzinga • 02/24/21
Pfizer Vaccine Updates: Possibly Easier Storage, Efficacy Against South African StrainForbes • 02/23/21
Pfizer/BioNtech's COVID-19 Shot Staved Off Illness, Death For Over 95% Of Israeli patientsBenzinga • 02/22/21
Pfizer and BioNTech Coronavirus Vaccine Effective After 1 Dose, Can Last 2 Weeks in Standard Freezer, Separate Research ShowsThe Motley Fool • 02/20/21